/**
 * Flights and Hotels in Egypt — front end styles.
 *
 * Every rule is scoped under .fhe-app so the plugin cannot leak styles into
 * the host theme. Colours are exposed as custom properties, so a theme can
 * override the palette with a single :root block.
 *
 * Palette note: lapis and carnelian are the two stones Egyptian inlay work is
 * actually built from, which is where the accent pair comes from.
 *
 * @package Flights_Hotels_Egypt
 */

.fhe-app {
	--fhe-lapis: #123a63;
	--fhe-lapis-deep: #0c2743;
	--fhe-faience: #1f8a83;
	--fhe-carnelian: #b0442c;
	--fhe-gold: #c08a2e;
	--fhe-ink: #16202b;
	--fhe-muted: #5d6b78;
	--fhe-line: #dde3e9;
	--fhe-surface: #ffffff;
	--fhe-shade: #f4f7f9;
	--fhe-radius: 4px;

	box-sizing: border-box;
	color: var(--fhe-ink);
	font-size: 16px;
	line-height: 1.5;
	margin: 0 auto;
	max-width: 62rem;
}

.fhe-app *,
.fhe-app *::before,
.fhe-app *::after {
	box-sizing: inherit;
}

/* Masthead
	 -------------------------------------------------- */

.fhe-masthead {
	border-bottom: 1px solid var(--fhe-line);
	padding-bottom: 1.25rem;
}

.fhe-eyebrow {
	color: var(--fhe-faience);
	font-size: 0.6875rem;
	font-weight: 700;
	letter-spacing: 0.18em;
	margin: 0 0 0.5rem;
	text-transform: uppercase;
}

.fhe-title {
	font-size: clamp(1.6rem, 1.2rem + 1.6vw, 2.4rem);
	line-height: 1.15;
	margin: 0 0 0.5rem;
}

.fhe-lede {
	color: var(--fhe-muted);
	margin: 0;
	max-width: 46ch;
}

/* Tabs
	 -------------------------------------------------- */

.fhe-tabs {
	display: flex;
	gap: 0.25rem;
	margin: 1.5rem 0 0;
}

.fhe-tab {
	background: none;
	border: 0;
	border-bottom: 3px solid transparent;
	color: var(--fhe-muted);
	cursor: pointer;
	font: inherit;
	font-weight: 600;
	letter-spacing: 0.02em;
	padding: 0.6rem 1rem;
}

.fhe-tab.is-active {
	border-bottom-color: var(--fhe-carnelian);
	color: var(--fhe-ink);
}

.fhe-tab:hover {
	color: var(--fhe-ink);
}

.fhe-app :focus-visible {
	outline: 2px solid var(--fhe-faience);
	outline-offset: 2px;
}

/* Search panels
	 -------------------------------------------------- */

.fhe-panel {
	background: var(--fhe-shade);
	border: 1px solid var(--fhe-line);
	border-radius: var(--fhe-radius);
	margin: 0;
	padding: 1.25rem;
}

.fhe-panel[hidden] {
	display: none;
}

.fhe-field-grid {
	display: grid;
	gap: 1rem;
	grid-template-columns: repeat(auto-fit, minmax(13rem, 1fr));
}

.fhe-field {
	display: flex;
	flex-direction: column;
	gap: 0.35rem;
	margin: 0;
}

.fhe-field label {
	font-size: 0.8125rem;
	font-weight: 600;
	letter-spacing: 0.01em;
}

.fhe-optional {
	color: var(--fhe-muted);
	font-weight: 400;
	text-transform: lowercase;
}

.fhe-field input,
.fhe-field select {
	background: var(--fhe-surface);
	border: 1px solid var(--fhe-line);
	border-radius: var(--fhe-radius);
	color: inherit;
	font: inherit;
	line-height: 1.4;
	padding: 0.55rem 0.6rem;
	width: 100%;
}

.fhe-field input:focus,
.fhe-field select:focus {
	border-color: var(--fhe-faience);
}

.fhe-submit {
	background: var(--fhe-lapis);
	border: 0;
	border-radius: var(--fhe-radius);
	color: #fff;
	cursor: pointer;
	font: inherit;
	font-weight: 600;
	letter-spacing: 0.01em;
	margin-top: 1.25rem;
	padding: 0.7rem 1.6rem;
	transition: background-color 0.15s ease;
}

.fhe-submit:hover:not(:disabled) {
	background: var(--fhe-lapis-deep);
}

.fhe-submit:disabled {
	cursor: progress;
	opacity: 0.6;
}

/* Status line
	 -------------------------------------------------- */

.fhe-status {
	color: var(--fhe-muted);
	font-size: 0.875rem;
	min-height: 1.5rem;
	padding: 1rem 0 0;
}

.fhe-status--error {
	color: var(--fhe-carnelian);
	font-weight: 600;
}

.fhe-status--busy::after {
	animation: fhe-pulse 1s ease-in-out infinite;
	background: var(--fhe-faience);
	border-radius: 50%;
	content: "";
	display: inline-block;
	height: 0.5rem;
	margin-left: 0.5rem;
	vertical-align: middle;
	width: 0.5rem;
}

@keyframes fhe-pulse {
	0%,
	100% {
		opacity: 0.25;
	}

	50% {
		opacity: 1;
	}
}

/* Result cards
	 -------------------------------------------------- */

.fhe-card-list {
	display: grid;
	gap: 0.75rem;
}

.fhe-card {
	background: var(--fhe-surface);
	border: 1px solid var(--fhe-line);
	border-left: 4px solid var(--fhe-lapis);
	border-radius: var(--fhe-radius);
	display: flex;
	flex-wrap: wrap;
	gap: 1rem;
	justify-content: space-between;
	padding: 1rem 1.15rem;
}

/* The inlay stripe cycles lapis, carnelian, gold down the list. */
.fhe-card:nth-child(3n + 2) {
	border-left-color: var(--fhe-carnelian);
}

.fhe-card:nth-child(3n + 3) {
	border-left-color: var(--fhe-gold);
}

.fhe-card__main {
	flex: 1 1 18rem;
	min-width: 0;
}

.fhe-card__title {
	font-size: 1.0625rem;
	line-height: 1.3;
	margin: 0 0 0.2rem;
}

.fhe-card__badge {
	color: var(--fhe-gold);
	font-size: 0.8125rem;
	letter-spacing: 0.06em;
	margin: 0 0 0.35rem;
}

.fhe-card__line {
	margin: 0;
}

.fhe-card__line--muted {
	color: var(--fhe-muted);
	font-size: 0.875rem;
}

.fhe-card__aside {
	display: flex;
	flex: 0 0 auto;
	flex-direction: column;
	align-items: flex-end;
	gap: 0.15rem;
	text-align: right;
}

.fhe-card__price {
	font-size: 1.4rem;
	font-variant-numeric: tabular-nums;
	font-weight: 700;
	letter-spacing: -0.01em;
	margin: 0;
}

.fhe-card__nightly,
.fhe-card__meta {
	color: var(--fhe-muted);
	font-size: 0.75rem;
	margin: 0;
}

.fhe-card__action {
	background: var(--fhe-carnelian);
	border: 0;
	border-radius: var(--fhe-radius);
	color: #fff;
	cursor: pointer;
	display: inline-block;
	font: inherit;
	font-size: 0.875rem;
	font-weight: 600;
	margin-top: 0.5rem;
	padding: 0.45rem 1.1rem;
	text-decoration: none;
	transition: background-color 0.15s ease;
}

.fhe-card__action:hover {
	background: #8f351f;
	color: #fff;
}

/* Footnotes
	 -------------------------------------------------- */

.fhe-disclosure {
	border-top: 1px solid var(--fhe-line);
	color: var(--fhe-muted);
	font-size: 0.75rem;
	margin: 1.5rem 0 0;
	padding-top: 0.75rem;
}

.fhe-message--error {
	color: var(--fhe-carnelian);
	font-weight: 600;
}

@media (max-width: 40rem) {
	.fhe-card__aside {
		align-items: flex-start;
		text-align: left;
		width: 100%;
	}
}

@media (prefers-reduced-motion: reduce) {
	.fhe-app * {
		animation-duration: 0.01ms !important;
		animation-iteration-count: 1 !important;
		transition-duration: 0.01ms !important;
	}
}

.fhe-message {
	margin: 1rem 0 0;
}